Home / 24,085,786.54-33,238,416.57-13,072,534.98

Finding the Fourth Proportional to 24,085,786.54, 33,238,416.57 and 13,072,534.98

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Solution

The fourth proportional to 24,085,786.54, 33,238,416.57 and 13,072,534.98 is: 18,040,115.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,085,786.54 : 33,238,416.57 = 13,072,534.98 : x
  2. Step 2: Convert to fraction form
    24,085,786.54/33,238,416.57 = 13,072,534.98/x
  3. Step 3: Cross multiply
    24,085,786.54x = 33,238,416.57 × 13,072,534.98
  4. Step 4: Simplify right side
    24,085,786.54x = 434,510,363,291,136.62
  5. Step 5: Solve for x
    x = 434,510,363,291,136.62/24,085,786.54
  6. Step 6: Final answer
    x = 18,040,115.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.